Backend Java Developer - International client

Twtspain; España; In loco; EUR 45.000 - 59.000; Tempo pieno

Descrizione del lavoro

Himalayas is seeking a Senior Backend Java Developer in Spain to design, develop and evolve microservices-based applications using Java 8/11, Spring Boot and OpenAPI. The role requires 5–8 years of professional experience, English at least B2, and ability to work on API-driven architectures.

Candidates should be proficient with Maven and testing frameworks such as JUnit and Mockito. The position offers a daily rate up to 280 EUR and requires strong communication and teamwork skills.

Competenze

• 5+ years of professional software development experience.
• Microservices Architecture: API composition, RESTful APIs, OpenAPI and Swagger - 5-8 years of experience
• Java 8 / Java 11 - 5-8 years of experience
• Spring Framework: Spring Boot, Spring Batch and Spring MVC - 3-5 years of experience
• Build Automation Tools: Maven and other build automation tools - 1-3 years of experience
• Testing: JUnit, Mockito, WireMock, MockMVC and Spring Test - 3-5 years of experience
• Databases: JPA, Oracle and JDBC - 1-3 years of experience
• Agile methodologies: experience with Agile methodologies, particularly Scrum
• Soft skills: strong communication, prioritization, leadership and teamwork skills

Mansioni

• Design, development and evolution of microservices-based applications.
• Collaborate on API design and RESTful services.

Conoscenze

Java microservices

Java 8/11

Spring Boot

RESTful APIs

OpenAPI/Swagger

Maven

JUnit/Mockito

Agile/Scrum

Soft skills

Formazione

Certified Studies

Strumenti

Maven

OpenAPI/Swagger

Descrizione del lavoro

Profile: Backend Java Developer. Rate: up to 280/day. Key knowledge: Java Microservices. Studies: Certified Studies (Minimum). Languages: English MANDATORY Minimum experience: 5 to 8 years. We are looking for a Senior Java Developer to join our team and work on the design, development and evolution of microservices-based applications.

Requirements

• Technical skills 5+ years of professional experience in software development.
• Microservices Architecture: API composition, RESTful APIs, OpenAPI and Swagger - 5-8 years of experience
• Java 8 / Java 11 - 5-8 years of experience
• Spring Framework: mainly Spring Boot, with experience in Spring Batch and Spring MVC - 3-5 years of experience
• Build Automation Tools: experience with Maven and other build automation tools - 1-3 years of experience
• Testing: JUnit, Mockito, WireMock, MockMVC and Spring Test - 3-5 years of experience
• Databases: JPA, Oracle and JDBC - 1-3 years of experience
• Agile methodologies: experience working with Agile methodologies, particularly Scrum
• Soft skills: strong communication, prioritization, leadership and teamwork skills

Nice to have

• Microservices Architecture: Service Discovery, Circuit Breaker, OpenShift, distributed tracing, etc. - 1-3 years of experience
• Message Brokers: Kafka, RabbitMQ - 1-3 years of experience
• Feature Flags - 1-3 years of experience
• Database Migration Tools: Liquibase / Flyway - 1-3 years of experience
• Reactive Programming / Futures - 1-3 years of experience
• Static Code Analysis Tools: Sonar, PMD, Checkstyle, etc. - 1-3 years of experience
• Azure DevOps - less than 1 year of experience

Languages English: Upper-Intermediate ( B2 ) level required. Originally posted on Himalayas